Breffni Freyne; Oheneba Boadum; Mutahira Lone & Joy Y. Balta

Temporomandibular joint dysfunction interferes with the quality of life and activities of daily living among patients. The symptoms of temporomandibular dysfunction, including pain and clicking and popping sounds, are worsened during stressful events, and patients report increased pain around the temporomandibular joint. Stress-related behaviors, such as teeth clenching and teeth grinding, are commonly reported as increasing during stress. The prevalence of temporomandibular dysfunction and stress-related behaviors is reported differently in the literature. Stress in higher education is common. The purpose of this pilot study was to investigate the prevalence of temporomandibular joint dysfunction and stress-related behaviors among staff members at a local University. The study also sought to explore pain patterns described by people experiencing temporomandibular joint dysfunction and the relationship between stress-related behaviors and pain symptoms experienced. Further, the impact of stress on symptoms experienced by people with temporomandibular dysfunction was investigated in this pilot study.

KEY WORDS: Temporomandibular joint; Temporomandibular joint dysfunction; Stress; Pain; Central sensitization; Teeth clenching.

FREYNE, B.; BOADUM, O.; LONE, M. & BALTA, J. Y. Pain patterns of the temporomandibular joint dysfunction and implications of stress-related behaviors: A pilot study. Int. J. Morphol., 42(1):1-8, 2024.